The picture below shows the bone structures of whale and bird. Picture shows similar bone structures of whale and bird.

Based on the diagram, which of these statements is correct about whales and birds? (2 points)

Group of answer choices

They use their limbs to catch their prey.

They move in the same manner.

They have similar food habits.

Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone

The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations